Merge Sorted Array

Given two sorted integer arrays A and B, merge B into A as one sorted array.

**Note**:

You may assume that A has enough space (size that is greater or equal to m + n) to hold additional elements from B. The number of elements initialized in A and B are m and n respectively.

public class Solution {
public void merge(int A[], int m, int B[], int n) {
if ( m == 0 &amp;&amp; n == 0 ) {
return;
}
for ( int i = 0; i &lt; n; i++) {
A[m++] = B[i];
}
java.util.Arrays.sort(A);
}
}

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